BournsR TBUR SLIC protection TBU-LAB1 Design kit containing high-speed devices that provide protection against transients caused by short circuits, AC power cross, induction and lightning surges
The Transient Blocking Unit （TBU） blocks surges providing a barrier to sensitive electronics and eliminating exposure to large voltages or currents during surge events
Consequently the let-through energy to sensitive load electronics is low and prevents damage within rated limits
The TBU device resets to its normal state after the surge subsides
Extremely high-speed performance （GHz data rate compatible） Blocks high voltages and transient currents Very high bandwidth Small size requires Minimal PCB area Exceeds ITU-T K.20, K.21, K.45 ; Telcordia GR-1089 requirements
Applications include： xDSL linecards; POTS and xDSL combo linecards; Access network equipment; T1/E1 and T3/E3 equipment; Ethernet port protection; Broadband modems and gateways; Industrial controls and sensors; Test and instrumentation equipment
